Just in time for this weekend’s NASCAR races at Talladega Superspeedway, AudioNow has announced new weekly content from the Motor Racing Network – providing access to live race broadcasts all season long simply by dialing a number from any telephone.

Across the United States, race fans can now dial 832-999-1717 and listen to MRN race-day broadcasts, and catch in-depth interviews and analysis from the programs they missed.

Each week, “MRN Motorsports Monday,” “NASCAR Live” and six other shows from MRN’s schedule of traditional over-the air programming and exclusive online content will be featured. The recorded shows are available in addition to Motor Racing Network’s award-winning race coverage by dialing 832-999-1717.

It’s the equivalent of making a standard phone call and incurs no extra charges for mobile users. As data costs continue to rise on mobile devices and “unlimited voice plans” plummet, radio-by-voice streaming is an emerging, affordable pathway for fans to use when they’re not in range of their favorite radio station.

“Sports talk shows are where the real fans converge,” AudioNow CMO George Cernat said. “You don’t have to have a smart phone or the internet to listen in. It’s universal access for one of America’s most popular sports – especially with most NASCAR races on the weekends, when most voice plans are ‘free.’ ”

Now in its 30th year and a weekly tradition among racing fans, “NASCAR Live,” hosted by Eli Gold, brings top drivers into the conversation with fans across the country. It airs each Tuesday at 7 p.m. “MRN Motorsports Monday” recaps the weekend’s NASCAR and GRAND-AM Rolex Sports Car Series competition with hosts Woody Cain and Joey Meir, who’s also the team spotter for 2012 Sprint Cup Series champion Brad Keselowski.

“NASCAR Performance Live” is a weekly one-hour show that features the technical side of stock car racing. Each week, MRN pit reporter Steve Post and Fox Sports NASCAR analyst Larry McReynolds are joined by the top crew chiefs, mechanics and engineers in the sport. “Winged Nation” features news, results, interviews and stories about winged sprint cars and dirt tracks across America. “The Straight Line” gives the latest news and race results from the National Hot Rod Association, featuring race winners and other newsmakers.